Omron E5EC Communications Manual

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6 Programless Communications
E5@C Digital Temperature Controllers Communications Manual (H175)
6-7 Connecting to NJ-series PLCs
6
6-7-3 PLC Setup
(3) Select the Direct Connection via USB Option and click the OK Button.
(4) Place the PLC online.
Select Controller − Online from the menu bar to change to Online Mode.
Communications Settings in the Serial Communications Unit (SCU)
(1) The PLC operating mode must be changed to PROGRAM mode to enable changing
the SCU communications settings.
Select Controller − Mode − PROGRAM Mode from the menu bar. A confirmation dialog
box will be displayed. Click the Yes Button.

Omron E5EC Specifications

General

Mounting Type	Panel Mount
Display Resolution	0.1°C or 1°C
Control Method	ON/OFF
Input Type	Thermocouple, RTD, Analog voltage
Supply Voltage	100 to 240 VAC
Output Type	Relay, Voltage, Current
Size	48 x 96 mm
Control Output	Relay, Voltage, Current
Alarm Output	Relay
Communication	RS-485
Ambient Operating Temperature	-10 to 55°C
Ambient Operating Humidity	25 to 85% RH
Protection Rating	IP20